Laser engraving device for gold ornament processing

Abstract

The invention belongs to the technical field of gold ornaments, and particularly relates to a laser engraving device for gold ornament processing, which comprises a mounting plate, a first supporting rod is arranged on one side of the surface of the mounting plate, a second supporting rod is movably connected to the top of the first supporting rod, and a T-shaped sliding groove is formed in the inner side of the second supporting rod. A T-shaped sliding block is slidably connected into the T-shaped sliding groove, and a first connecting plate is arranged at the bottom of the T-shaped sliding block. A connecting strip plate is rotated through a movable column, then the positions of arc-shaped clamping blocks are adjusted, a cross-shaped sliding block slides on the inner side of a cross-shaped sliding groove, after the positions are adjusted, a second handle is rotated, the second handle drives a threaded rod to move, the arc-shaped clamping blocks are made to be close to and make contact with an ornament, and through the two sets of arc-shaped clamping blocks, a parallel clamping block and an L-shaped fixed clamping block, the ornament can be clamped. The circular-plate-shaped ornament clamping and fixing device can stably clamp and fix circular-plate-shaped ornaments, through operation of the circular-plate-shaped ornament clamping and fixing device, ornaments of different shapes can be clamped and fixed in a diversified mode, and therefore the using effect is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of gold ornaments, and particularly relates to a laser engraving device for gold ornament processing. Background Art

[0002] When making ornaments made of gold, in order to increase their beauty, engraving is carried out on the ornaments. With the progress of technology, lasers are currently used for engraving. However, when a general laser engraving device is in use, the fixing method for ornaments is single and cannot fix different types of ornaments diversely, resulting in an impact on the use effect. Summary of the Invention

[0003] To solve the problems raised in the above background art, the present invention provides a laser engraving device for gold ornament processing, which solves the problem that the fixing method for ornaments is single and cannot fix different types of ornaments diversely, resulting in an impact on the use effect.

[0004] To achieve the above object, the present invention provides the following technical solution: A laser engraving device for gold ornament processing, including a mounting plate. On one side of the surface of the mounting plate, there is a first support rod. The top of the first support rod is movably connected to a second support rod. Inside the second support rod, there is a T-shaped sliding groove. Inside the T-shaped sliding groove, there is a T-shaped sliding block. At the bottom of the T-shaped sliding block, there is a first connecting plate. At the bottom of the first connecting plate, there is a laser. On one side of the surface of the mounting plate, there is a second fixing block. Inside the second fixing block, there is a connecting shaft. One end of the connecting shaft is connected to a first handle, and the other end of the connecting shaft is connected to an operation box. On one side of the operation box, there is a connecting disk. On one side of the connecting disk, there is a connecting square block. Around one side of the connecting disk, there are second sliding grooves respectively. Inside the second sliding grooves, there are arc-shaped support sliding blocks slidingly connected. On one side of the arc-shaped support sliding blocks, there are springs, and one end of the springs is connected to the connecting square block.

[0005] Preferably, inside the operation box, there is a threaded sleeve. The bottom of the threaded sleeve penetrates through the operation box and is connected to a hexagonal block. Inside the threaded sleeve, there is a threaded inner rod threadedly connected. The top of the threaded inner rod penetrates through the operation box and is connected to an L-shaped fixing clamp block.

[0006] Preferably, on both sides inside the operation box, there are limiting sleeves respectively. Inside the limiting sleeves, there are limiting inner rods slidingly connected, and the tops of the limiting inner rods penetrate through the operation box and are connected to the L-shaped fixing clamp block.

[0007] Preferably, a first fixing block is provided on the other side of the surface of the mounting plate. An electric hydraulic push rod is provided on one side of the first fixing block. The output end of the electric hydraulic push rod is connected to a second connecting plate. A connecting frame is provided on one side of the second connecting plate. One end of the connecting frame is connected to a flat clamping block.

[0008] Preferably, movable columns are respectively and movably connected to both ends of the connecting frame. One end of the movable column is connected to a connecting strip plate. A cross-shaped sliding groove is formed inside the connecting strip plate. A cross-shaped sliding block is slidably connected inside the cross-shaped sliding groove. A threaded rod is threadedly connected inside the cross-shaped sliding block. One end of the threaded rod is movably connected to an arc-shaped clamping block. The other end of the threaded rod is connected to a second handle.

[0009] Preferably, limiting support blocks are respectively provided at both ends of the second connecting plate, and the connecting strip plate is located on top of the limiting support blocks.

[0010] Preferably, a placement groove is formed on the surface of the mounting plate. A recycling box is provided inside the placement groove. First sliding grooves are respectively formed on both sides inside the placement groove. Slide bars are respectively provided on both sides of the recycling box, and the slide bars are slidably located inside the first sliding grooves.

[0011] Preferably, a limiting plate is provided at the top of the second support rod. Threaded holes are respectively formed at both ends of the limiting plate and penetrate through the limiting plate and extend to the inner wall of the second support rod. Bolts are threadedly connected inside the threaded holes.

[0012] Preferably, a connecting rod is provided at the top of the T-shaped slider. One end of the connecting rod is connected to a handle.

[0013] Preferably, support legs are respectively provided at the four corners of the bottom of the mounting plate. Anti-slip bases are provided at the bottoms of the support legs.

[0014] Compared with the prior art, the beneficial effects of the present invention are: When engraving circular gold ornaments such as bracelets, place them on the surface of the arc-shaped support slider. Through the elastic force of the spring, the arc-shaped support slider applies an external force to support and fix the ornament. When engraving flat ornaments, place them on the surface of the L-shaped fixed clamp block, and rotate the hexagonal block. The hexagonal block drives the L-shaped fixed clamp block to move through the threaded sleeve and the threaded inner rod, so that the L-shaped fixed clamp block matches the flat clamp block. Then, make the electric hydraulic push rod work, so that the electric hydraulic push rod drives the second connecting plate, the connecting frame and the flat clamp block to move, and the flat clamp block moves closer to the L-shaped fixed clamp block to clamp and fix the ornament. When fixing a circular plate-shaped ornament, rotate the connecting strip plate, and the connecting strip plate rotates through the movable column. Then, adjust the position of the arc-shaped clamp block so that the cross-shaped slider slides inside the cross-shaped chute. When the position is adjusted, rotate the second handle, and the second handle drives the threaded rod to move, so that the arc-shaped clamp block moves closer to and contacts the ornament. Through the two groups of arc-shaped clamp blocks, the flat clamp block and the L-shaped fixed clamp block, the circular plate-shaped ornament can be stably clamped and fixed. Through its operation, it can clamp and fix ornaments of different shapes in a diversified manner, thus improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings: Figure 1 is the first three-dimensional structure diagram of the present invention; Figure 2 is the second three-dimensional structure diagram of the present invention; Figure 3 is the schematic diagram of the slide bar of the present invention; Figure 4 is the schematic diagram of the threaded hole of the present invention; Figure 5 is the enlarged view of A of the present invention.

[0016] In the figure: 1, mounting plate; 2, first fixing block; 3, electro-hydraulic push rod; 4, first support rod; 5, handle; 6, connecting rod; 7, second support rod; 8, T-shaped chute; 9, T-shaped slider; 10, limiting plate; 11, bolt; 12, recycling box; 13, first chute; 14, placement groove; 15, support leg; 16, anti-slip base; 17, laser; 18, first connecting plate; 19, first handle; 20, connecting shaft; 21, second fixing block; 22, hexagonal block; 23, operation box; 24, connecting disk; 25, threaded hole; 26, sliding bar; 27, L-shaped fixing clamp block; 28, arc-shaped support slider; 29, second chute; 30, connecting square; 31, flat clamp block; 32, movable column; 33, connecting frame; 34, second connecting plate; 35, threaded rod; 36, arc-shaped clamp block; 37, cross slider; 38, second handle; 39, cross chute; 40, connecting strip plate; 41, spring. Detailed implementation manners

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1-5 , the present invention provides the following technical solutions: A laser engraving device for gold jewelry processing, including a mounting plate 1, a first support rod 4 is arranged on one side of the surface of the mounting plate 1, the top of the first support rod 4 is movably connected to a second support rod 7, a T-shaped chute 8 is opened inside the second support rod 7, a T-shaped slider 9 is slidably connected inside the T-shaped chute 8, a first connecting plate 18 is arranged at the bottom of the T-shaped slider 9, a laser 17 is arranged at the bottom of the first connecting plate 18, a second fixing block 21 is arranged on one side of the surface of the mounting plate 1, a connecting shaft 20 is movably connected inside the second fixing block 21, one end of the connecting shaft 20 is connected to a first handle 19, the other end of the connecting shaft 20 is connected to an operation box 23, a connecting disk 24 is arranged on one side of the operation box 23, a connecting square 30 is arranged on one side of the connecting disk 24, second chutes 29 are respectively opened around one side of the connecting disk 24, an arc-shaped support slider 28 is slidably connected inside the second chute 29, a spring 41 is arranged on one side of the arc-shaped support slider 28, and one end of the spring 41 is connected to the connecting square 30.

[0019] In a specific embodiment of the present invention, by providing a recycling box 12, it is to recycle the debris generated by engraving, so that the recycling box 12 slides out from the inside of the placement groove 14 through the sliding bar 26 and the first chute 13, thereby increasing the convenience of taking out and improving the use effect.

[0020] In this embodiment, by providing the limiting plate 10, the T-shaped slider 9 is restricted to increase the stability of its use. The bolt 11 and the threaded hole 25 are provided to fix it and increase the stability of its installation.

[0021] In this embodiment, by providing the limiting sleeve and the limiting inner rod, the L-shaped fixing clamp 27 is restricted to increase the stability of its up and down movement.

[0022] The working principle and usage process of the present invention: After the present invention is installed, when engraving circular gold ornaments such as bracelets, the ornaments are sleeved on the surface of the arc-shaped supporting slider 28. Through the elastic force of the spring 41, the arc-shaped supporting slider 28 applies an outward force to support and fix the ornaments. When engraving flat ornaments, the ornaments are placed on the surface of the L-shaped fixing clamp 27, and the hexagonal block 22 is rotated. The hexagonal block 22 drives the L-shaped fixing clamp 27 to move through the threaded sleeve and the threaded inner rod, so that the L-shaped fixing clamp 27 matches the flat clamp 31. Then, the electric hydraulic push rod 3 works, so that the electric hydraulic push rod 3 drives the second connecting plate 34, the connecting frame 33 and the flat clamp 31 to move, and the flat clamp 31 moves closer to the L-shaped fixing clamp 27 to clamp and fix the ornaments. When fixing circular plate-shaped ornaments, the connecting strip plate 40 is rotated, and the connecting strip plate 40 rotates through the movable column 32. Then, the position of the arc-shaped clamp 36 is adjusted, and the cross-shaped slider 37 slides inside the cross-shaped chute 39. When the position is adjusted, the second handle 38 is rotated, and the second handle 38 drives the threaded rod 35 to move, so that the arc-shaped clamp 36 moves closer to the ornament to make contact. Through the two groups of arc-shaped clamps 36, the flat clamp 31 and the L-shaped fixing clamp 27, the circular plate-shaped ornaments can be stably clamped and fixed. When fixed, by holding the handle 5, the T-shaped slider 9 is driven to move inside the T-shaped chute 8 through the handle 5 and the connecting rod 6 to adjust the position of the laser 17. And force is applied left and right to make the second support rod 7 move on the top of the first support rod 4 to adjust its position, increasing the flexibility of the device. At the same time, the first handle 19 is rotated, and the first handle 19 drives the operation box 23 and the connecting disc 24 to rotate through the connecting shaft 20, so as to drive the ornament to rotate and improve the engraving effect. All electrical equipment in this device is powered by an external power supply.

[0023] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A laser engraving device for gold jewelry processing, comprising a mounting plate (1), characterized in that: On one side of the surface of the mounting plate (1), a first support rod (4) is provided. The top of the first support rod (4) is movably connected to a second support rod (7). A T-shaped sliding groove (8) is formed inside the second support rod (7). A T-shaped slider (9) is slidably connected inside the T-shaped sliding groove (8). A first connecting plate (18) is provided at the bottom of the T-shaped slider (9). A laser (17) is provided at the bottom of the first connecting plate (18). A second fixing block (21) is provided on one side of the surface of the mounting plate (1). A connecting shaft (20) is movably connected inside the second fixing block (21). One end of the connecting shaft (20) is connected to a first handle (19). The other end of the connecting shaft (20) is connected to an operation box (23). A connecting disk (24) is provided on one side of the operation box (23). A connecting square block (30) is provided on one side of the connecting disk (24). Second sliding grooves (29) are respectively formed around the periphery on one side of the connecting disk (24). An arc-shaped support slider (28) is slidably connected inside the second sliding grooves (29). A spring (41) is provided on one side of the arc-shaped support slider (28), and one end of the spring (41) is connected to the connecting square block (30).

2. The laser engraving device for processing gold ornaments according to claim 1, wherein: A threaded sleeve is provided inside the operation box (23). The bottom of the threaded sleeve penetrates through the operation box (23) and is connected to a hexagonal block (22). A threaded inner rod is threadedly connected inside the threaded sleeve. The top of the threaded inner rod penetrates through the operation box (23) and is connected to an L-shaped fixing clamp block (27).

3. The laser engraving device for gold jewelry processing according to claim 1, characterized in that: Restricting sleeves are respectively provided on both sides inside the operation box (23). A restricting inner rod is slidably connected inside the restricting sleeve, and the top of the restricting inner rod penetrates through the operation box (23) and is connected to the L-shaped fixing clamp block (27).

4. The laser engraving device for gold jewelry processing according to claim 1, characterized in that: A first fixing block (2) is provided on the other side of the surface of the mounting plate (1). An electric hydraulic push rod (3) is provided on one side of the first fixing block (2). The output end of the electric hydraulic push rod (3) is connected to a second connecting plate (34). A connecting frame (33) is provided on one side of the second connecting plate (34). One end of the connecting frame (33) is connected to a flat clamp block (31).

5. The laser engraving device for gold jewelry processing according to claim 4, characterized in that: Moving columns (32) are respectively movably connected to both ends of the connecting frame (33). One end of the moving column (32) is connected to a connecting strip plate (40). A cross-shaped sliding groove (39) is formed inside the connecting strip plate (40). A cross-shaped slider (37) is slidably connected inside the cross-shaped sliding groove (39). A threaded rod (35) is threadedly connected inside the cross-shaped slider (37). One end of the threaded rod (35) is movably connected to an arc-shaped clamp block (36). The other end of the threaded rod (35) is connected to a second handle (38).

6. The laser engraving device for gold jewelry processing according to claim 4, characterized in that: Restricting support blocks are respectively provided at both ends of the second connecting plate (34), and the connecting strip plate (40) is located on top of the restricting support blocks.

7. The laser engraving device for gold jewelry processing according to claim 1, characterized in that: The surface of the mounting plate (1) is provided with a placement groove (14), a recycling box (12) is arranged inside the placement groove (14), first sliding grooves (13) are respectively arranged on both sides inside the placement groove (14), sliding strips (26) are respectively arranged on both sides of the recycling box (12), and the sliding strips (26) are located inside the first sliding grooves (13) and slide.

8. A laser engraving device for processing gold ornaments according to claim 1, characterized in that: A limiting plate (10) is arranged at the top of the second support rod (7), threaded holes (25) are respectively arranged at both ends of the limiting plate (10), and the threaded holes (25) penetrate through the limiting plate (10) and extend to the inner wall of the second support rod (7), and bolts (11) are threadedly connected inside the threaded holes (25).

9. The laser engraving device for gold jewelry processing according to claim 1, characterized in that: A connecting rod (6) is arranged at the top of the T-shaped slider (9), and a handle (5) is connected to one end of the connecting rod (6).

10. The laser engraving device for gold jewelry processing according to claim 1, characterized in that: Support legs (15) are respectively arranged around the bottom of the mounting plate (1), and anti-slip bases (16) are arranged at the bottoms of the support legs (15).

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